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Texas Instruments

Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator with Student Software (PC/Mac)

    • Based on 8,602 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Jan 24
Order within 15 hours and 59 minutes
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Features

  • Color Screen. The screen size is 320 x 240 pixels (3.5 inches diagonal) and the screen resolution is 125 DPI; 16-bit color
  • Rechargeable battery included. Can last up to two weeks on a single charge
  • Handheld-Software Bundle. Includes the TI-Inspire CX Student Software delivering enhanced graphing capabilities and other functionality.
  • Thin Design and lightweight with easy touchpad navigation.Quick alpha keys
  • Six different graph styles and 15 colors to select from for differentiating the look of each graph drawn

Description

Faster performance, added interactive visuals and easier-to-read graphics expand this graphing calculator's classroom-proven ability to support inquiry and discovery. Built-in, Computer Algebra System (CAS) engine enables students to perform symbolic as well as numeric calculations. Integrated mathematics templates permit you to enter expressions and see math symbols, formulas and stacked fractions just as they are printed in textbooks and on the board. Animated path plot allows you to easily visualize function, parametric and polar graphs as they're draw in real time. Dynamic coefficient values let you explore direct connections between dynamic coefficients in equations and graphs. New app icons, supported by color-coded screen tabs, improve the user experience for easy navigation and use. Rechargeable battery reduces the risk of running out of power unexpectedly and eliminates the need for routine battery replacement.

Brand: Texas Instruments


Color: Black


Calculator Type: Graphing


Power Source: Battery Powered


Screen Size: 3.2 Inches


Product Dimensions: 7.59 x 3.62 x 0.1 inches


Item Weight: 10.2 ounces


Item model number: NSCXCAS2/TBL/2L1/A


Batteries: 4 AAA batteries required. (included)


Date First Available: May 8, 2019


Manufacturer: Texas Instruments


Country of Origin: Uganda


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jan 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • I love it. I wish the software was free for a lifetime, though.
The calculator itself is fantastic. I love all it's functions. It's easy enough to work with as well. The trackpad is pretty useful and even fun. Playing/programming games on my calculator is of course a classic thing to do. I didn't get to experience that as a kid, so as an adult I'm just happy to get to do so. The only complaint I really have is the learning curve of the UI for the PC program. It's surprisingly difficult. Maybe it's just because I'm neurodivergent, or because it's meant to be taught about in a cvlassroom, but without an instructor to tell me what I'm doing, the difficulties with the UI alone have set me back in learning the unique Lua language the calculator uses for programming. It looks like I won't be programming 'The Gates of Zendocon Lite' anytime soon. With all that being said, I am in love with this calculator, and look forward to having it as my companion throughout years and years of physics classes and programs. Don't mean to be emotional, but it is beautiful. ... show more
Reviewed in the United States on September 28, 2024 by Alex S.
    • Algewho!?
Great value for the money. It functions as it should. The amazon blue color itnhas is beautiful. The screen is a perfect size for being able to read easily. The buttons have a nice feel and the build quality and features are top notch. Saved my butt more than a few times.
Reviewed in the United States on December 27, 2024 by Steve
    • Best Calculator I've Ever Used
I'm a college student, studying for a degree in Economics. Needless to say, my life these days is all about maths. For the past couple of years I'd been using the TI 84 Plus CE which, although it's a pretty good graphing calculator all in all, has it's issues, but I is the recommended calculator for all the classes I've taken so far. So, imagine my surprise when I found out about the Nspire calculator series. The TI Nspire CXii CAS is an extraordinary tool. It can factor polynomials, calculate complex equations giving the answer in terms of i, and graph in 3D. That's right...Z-axis! The CAS in the calculator's name stands for Computer Algebra System. It allows you to solve polynomial equations in any number of variables and give answers in terms of those variables. That's right! You don't need numbers! One of my favorite upgrades is in the graphing feature. In the TI 83/84 series, if you wanted to trace a graph to a point of interest that was not in you current viewing window, you needed to leave the graph and go to a separate page where you needed to reset the viewing window to include your point of interest, then you had to navigate back to the graph and calculator would redraw it often very slowly. The Nspire CXii, on the other hand, allows you to make adjustments to the screen from a pop-up menu that comes up while you're still in graphing mode. And, if you don't want to bother with that, you can use the track pad to pick up the screen and move it, or you can just trace your chosen graph in either direction and when you reach the edge of the screen, it moves the screen to match your movements. You can also split the screen to view your table of values while looking at your graph! I'm still discovering all the things I can do with this calculator and I'm sure I'll continue to discover much more as I advance to higher levels of maths. There are entire apps dedicated to geometry, statistics, trigonometry, and more. Also, apparently there is a whole set of science tools witch can plug into the calculator to give you data on a wide range of things; heat, speed, velocity, etc. So much good stuff. Ok, now for areas that could use improvement. First, there is set of educational software that you can download and access for free when you purchase the calculator. Unfortunately, the software is only compatible with Windows or iOS. I, like many students, am a Chromebook user. Not making their systems compatible with Chrome OS is, in my opinion, an epic fail. I contacted their customer service department and suggested that improvement as well as a cloud computing option for those who want to access the tools from any computer. I was told that they passed my ideas on to their product development department. All in all, though, this is a great calculator! I'm sure I'll get several years of enjoyment out of it as I work toward my degree. It's way more intuitive and easier to navigate than the TI 84. That said, if you're like me, you'll need some help to get started. There's a pair of books by Lucas Allen in the Kindle store that really jump-started my understanding and enjoyment of the TI Nspire CXii CAS. I highly recommend reading them. ... show more
Reviewed in the United States on April 22, 2020 by Jonathan Donihue
    • Why buy anything else?
This calculator is a jack of all trades and a master of all. Anything you could want in a calculator and very good price for it. The layout is very good and the cursor pad works well, the battery is decent and as long as you charge it every few days you'll always be ready to go. It's just large enough or fit everything comfortably without being a comical, non-portable size, and still has a nice modern look. The screen is high quality and can display anything you'd need. It's processor is a bit lackluster for the price, but the same goes for every calculator. This thing has saved me on many tests where a simpler calculator would leave me stumped. There is DEFINITELY a learning curve, and some features aren't easy to intuit, but youtube and Google will be your best friend here. ... show more
Reviewed in the United States on June 30, 2024 by David
    • This thing is great for any college student who has forgotten everything from earlier courses
Review Image by Zack Zack
I have been in college for a liiiil while longer than was planned. As such, I am currently taking classes that are using material and skills from classes I haven't taken in 3 years whereas other students took them last semester. Basically, I am really bad a differential equations. I still try them by hand, but its really nice to have a calculator to verify that info. Honestly, this calculator has a ton of different functions that are really nice for my classes (mechanical engineering major). Linear algebra functions, reduced row echelon form, differential equations, and binary to decimal conversions are some of the ones that have saved me on exams in the past. Its also nice to load some games onto it and kill time in class (still waiting for the doom port). ... show more
Reviewed in the United States on October 16, 2024 by Zack Zack
    • Wonderful if you know what you're doing.
If you've never used a TI device or anything similar, this will be a huge jump. The UI isn't very tech illiterate friendly, but it's easy to pick up after a couple hours.
Reviewed in the United States on June 7, 2024 by Simon
    • WORTH THE PURCHASE
I bought this calculator last minute for my first semester of college and it worked wonders. Helped me pass every exam just by understanding the features the calculator already provides.
Reviewed in the United States on January 2, 2025 by Kiara
    • Good investment
My daughter lost her calculator before the final and we found this same day delivery item. It is not cheap but it’s worth it. In fact, it was recommended by her AP teacher and used by her many classmate.
Reviewed in the United States on December 23, 2024 by Lan Ma

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